/* simples e responsivo — ajuste ao gosto */
:root {
  --accent: #d6336c;
  --bg: #ffffff;
  --text: #222;
  --muted: #f7e2e2;
  --container-width: 1000px;
}
*{box-sizing:border-box}
body{font-family:Inter, system-ui, Arial, sans-serif;color:var(--text);background:var(--bg);margin:0;line-height:1.5}
.container{max-width:var(--container-width);margin:0 auto;padding:2rem}
.site-header{background:#fff;border-bottom:1px solid #eee}
.nav{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem}
.logo_resumida {
  width: 100px;
  height: auto;
}
.nav-links{list-style:none;display:flex;gap:1rem;margin:0;padding:0}
.nav-links a {
  text-decoration: none;
  color: var(--accent);
  font-weight: 400;
}.hero{padding:4rem 0;text-align:center;background:linear-gradient(180deg, #fff, #f9f9fb)}
.hero h1{font-size:2rem;margin:0 0 .5rem}
.btn{display:inline-block;padding:.6rem 1rem;border-radius:6px;background:var(--accent);color:#fff;text-decoration:none}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}
.card{border:1px solid #eee;padding:1rem;border-radius:8px}
.form-section form{display:grid;gap:.6rem;max-width:480px}
label{display:block}
button{padding:.6rem 1rem;background:var(--accent);color:#fff;border:0;border-radius:6px}
.site-footer{padding:1rem;text-align:center;color: #403e3e;border-top:1px solid #eee;margin-top:2rem; font-weight: 400}

@media (max-width:600px){.nav{padding:0.6rem 1rem}.hero h1{font-size:1.4rem}}